3v4l.org

run code in 300+ PHP versions simultaneously
<?php $root = new DOMDocument(); $root->loadXML('<root/>'); $body = new DOMDocument(); $body->loadXML('<body/>'); foreach ($body->childNodes as $child) { $root->documentElement->appendChild( $root->importNode($child, TRUE) ); } echo $root->saveXML();

Here you find the average performance (time & memory) of each version. A grayed out version indicates it didn't complete successfully (based on exit-code).

VersionSystem time (s)User time (s)Memory (MiB)
8.5.10.0080.01119.17
8.5.00.0090.01320.35
8.4.150.0020.00114.05
8.4.140.0150.00617.68
8.4.130.0120.00919.68
8.4.120.0120.00824.25
8.4.110.0110.00822.85
8.4.100.0120.00518.89
8.4.90.0060.00519.05
8.4.80.0040.00419.66
8.4.70.0130.00718.15
8.4.60.0140.00819.11
8.4.50.0110.00824.43
8.4.40.0130.00619.68
8.4.30.0100.01021.00
8.4.20.0100.01017.86
8.4.10.0160.00319.65
8.3.280.0140.00618.55
8.3.270.0100.01016.54
8.3.260.0100.00716.84
8.3.250.0120.00619.17
8.3.240.0100.00917.33
8.3.230.0060.00316.80
8.3.220.0140.00619.25
8.3.210.0100.00816.80
8.3.200.0070.00717.07
8.3.190.0110.00917.47
8.3.180.0100.00718.55
8.3.170.0120.00317.50
8.3.160.0130.00618.63
8.3.150.0090.00918.93
8.3.140.0120.00618.32
8.3.130.0110.01116.95
8.3.120.0040.00420.93
8.3.110.0130.00720.94
8.3.100.0030.00624.06
8.3.90.0000.00826.77
8.3.80.0030.00616.63
8.3.70.0140.00418.68
8.3.60.0040.01116.63
8.3.50.0130.00723.82
8.3.40.0120.00319.09
8.3.30.0140.00718.68
8.3.20.0070.00020.96
8.3.10.0080.00020.60
8.3.00.0080.00021.09
8.2.290.0050.00420.68
8.2.280.0110.00418.96
8.2.270.0220.00416.89
8.2.260.0030.00517.00
8.2.250.0060.00318.75
8.2.240.0050.00517.43
8.2.230.0050.00522.58
8.2.220.0060.00337.54
8.2.210.0040.00426.77
8.2.200.0000.00917.13
8.2.190.0100.00717.00
8.2.180.0130.01018.66
8.2.170.0090.00922.96
8.2.160.0120.00320.82
8.2.150.0060.00324.18
8.2.140.0030.00524.66
8.2.130.0070.00026.16
8.2.120.0020.00520.01
8.2.110.0090.00022.50
8.2.100.0120.00018.02
8.2.90.0050.00317.88
8.2.80.0030.00519.03
8.2.70.0060.00318.29
8.2.60.0060.00318.28
8.2.50.0030.00518.10
8.2.40.0040.00419.68
8.2.30.0070.00019.46
8.2.20.0000.00718.28
8.2.10.0040.00419.45
8.2.00.0080.00019.56
8.1.330.0050.01322.47
8.1.320.0090.00918.53
8.1.310.0090.00017.02
8.1.300.0130.00620.36
8.1.290.0090.00030.84
8.1.280.0100.00625.92
8.1.270.0040.00420.99
8.1.260.0080.00028.09
8.1.250.0000.00728.09
8.1.240.0050.00522.27
8.1.230.0040.00719.40
8.1.220.0030.00617.89
8.1.210.0060.00318.77
8.1.200.0030.00617.48
8.1.190.0000.00817.48
8.1.180.0040.00418.10
8.1.170.0040.00418.88
8.1.160.0030.00719.29
8.1.150.0000.00718.95
8.1.140.0040.00420.97
8.1.130.0050.00217.72
8.1.120.0050.00217.77
8.1.110.0080.00017.75
8.1.100.0050.00217.61
8.1.90.0000.00817.70
8.1.80.0060.00317.58
8.1.70.0030.00317.76
8.1.60.0050.00517.68
8.1.50.0080.00017.66
8.1.40.0000.00817.63
8.1.30.0000.00817.92
8.1.20.0000.00817.81
8.1.10.0030.00617.76
8.1.00.0000.00817.79
8.0.300.0040.00419.91
8.0.290.0070.00016.88
8.0.280.0000.00718.70
8.0.270.0040.00418.34
8.0.260.0070.00017.02
8.0.250.0030.00517.23
8.0.240.0070.00017.30
8.0.230.0030.00717.24
8.0.220.0070.00017.22
8.0.210.0040.00417.03
8.0.200.0060.00017.23
8.0.190.0040.00417.23
8.0.180.0000.00717.05
8.0.170.0040.00417.16
8.0.160.0050.00217.26
8.0.150.0040.00417.11
8.0.140.0070.00316.95
8.0.130.0050.00013.57
8.0.120.0000.00817.04
8.0.110.0000.00816.92
8.0.100.0040.00417.16
8.0.90.0040.00417.18
8.0.80.0000.01717.12
8.0.70.0040.00417.09
8.0.60.0000.00817.08
8.0.50.0070.00017.24
8.0.30.0180.00017.29
8.0.20.0090.00917.48
8.0.10.0070.00017.31
8.0.00.0120.00817.20
7.4.330.0000.00515.55
7.4.320.0030.00316.90
7.4.300.0030.00316.82
7.4.290.0000.00716.90
7.4.280.0040.00416.80
7.4.270.0030.00316.82
7.4.260.0040.00716.66
7.4.250.0030.00316.75
7.4.240.0020.00516.80
7.4.230.0030.00316.89
7.4.220.0030.00416.68
7.4.210.0090.00616.90
7.4.200.0040.00416.91
7.4.130.0140.01016.76
7.4.120.0120.00616.80
7.4.110.0140.00716.78
7.4.100.0100.00716.74
7.4.90.0090.00916.75
7.4.80.0090.00919.39
7.4.70.0130.00916.79
7.4.60.0100.00616.55
7.4.50.0070.00716.64
7.4.40.0000.01616.59
7.4.20.0090.00616.85
7.4.10.0070.00716.38
7.4.00.0060.00916.78
7.3.330.0000.00716.53
7.3.320.0030.00313.21
7.3.310.0030.00316.53
7.3.300.0030.00316.46
7.3.290.0110.00816.47
7.3.280.0030.01216.53
7.3.260.0000.02016.69
7.3.240.0070.01316.57
7.3.230.0100.01416.55
7.3.210.0090.01316.71
7.3.200.0070.01016.50
7.3.190.0100.01016.72
7.3.180.0070.01016.61
7.3.170.0100.00616.62
7.3.160.0090.01116.50
7.3.140.0000.01516.56
7.3.130.0040.01116.65
7.3.120.0110.00416.79
7.3.110.0070.00716.41
7.3.100.0060.01616.63
7.3.90.0060.01316.48
7.3.80.0120.00616.38
7.3.70.0130.00316.66
7.3.60.0130.01016.57
7.3.50.0080.01216.63
7.3.40.0100.01016.50
7.3.30.0060.00916.50
7.3.20.0160.00016.41
7.3.10.0060.01016.57
7.3.00.0100.00616.66
7.2.330.0100.01317.11
7.2.320.0100.00716.97
7.2.310.0130.00516.98
7.2.300.0090.01316.73
7.2.290.0030.01317.11
7.2.270.0070.00716.82
7.2.260.0120.00316.79
7.2.250.0000.01516.78
7.2.240.0030.01216.85
7.2.230.0090.01316.93
7.2.220.0110.00816.68
7.2.210.0150.00817.09
7.2.200.0090.01216.80
7.2.190.0060.01616.80
7.2.180.0070.01416.74
7.2.170.0060.01216.92
7.2.160.0070.01016.76
7.2.150.0120.00616.87
7.2.140.0030.01316.84
7.2.130.0160.00016.70
7.2.120.0100.00616.68
7.2.110.0100.00617.00
7.2.100.0090.00617.01
7.2.90.0060.01217.04
7.2.80.0080.00816.90
7.2.70.0110.00716.81
7.2.60.0110.00916.95
7.2.50.0090.00917.04
7.2.40.0170.00016.86
7.2.30.0110.00616.92
7.2.20.0030.01416.96
7.2.10.0070.01016.70
7.2.00.0110.00516.99

preferences:
35.56 ms | 403 KiB | 5 Q